mpv: screenshot, subtitle rendering

lib/widgets/viewer/action/video_action_delegate.dart

@@ -70,10 +70,12 @@ class VideoActionDelegate with FeedbackMixin, PermissionAwareMixin, SizeAwareMix
   }
 
   Future<void> _captureFrame(BuildContext context, AvesEntry entry, AvesVideoController controller) async {
-    final positionMillis = controller.currentPosition;
-    final bytes = await controller.captureFrame();
-
     final destinationAlbum = androidFileUtils.avesVideoCapturesPath;
+    final positionMillis = controller.currentPosition;
+    final Map<String, dynamic> newFields = {};
+
+    final bytes = await controller.captureFrame();
+    if (bytes != null) {
       if (!await checkStoragePermissionForAlbums(context, {destinationAlbum})) return;
 
       if (!await checkFreeSpace(context, bytes.length, destinationAlbum)) return;
@@ -90,14 +92,15 @@ class VideoActionDelegate with FeedbackMixin, PermissionAwareMixin, SizeAwareMix
         }
       };
 
-    final newFields = await mediaEditService.captureFrame(
+      newFields.addAll(await mediaEditService.captureFrame(
         entry,
         desiredName: '${entry.bestTitle}_${'$positionMillis'.padLeft(8, '0')}',
         exif: exif,
         bytes: bytes,
         destinationAlbum: destinationAlbum,
         nameConflictStrategy: NameConflictStrategy.rename,
-    );
+      ));
+    }
     final success = newFields.isNotEmpty;
 
     final l10n = context.l10n;

lib/widgets/viewer/overlay/wallpaper_buttons.dart

@@ -134,10 +134,12 @@ class WallpaperButtons extends StatelessWidget with FeedbackMixin {
       final videoController = context.read<VideoConductor>().getController(entry);
       if (videoController != null) {
         final bytes = await videoController.captureFrame();
+        if (bytes != null) {
           needOrientation = rotationDegrees != 0 || isFlipped;
           needCrop = true;
           provider = MemoryImage(bytes);
         }
+      }
     } else if (entry.canDecode) {
       if (entry.useTiles) {
         // provider image is already cropped, but not rotated

plugins/aves_video/lib/src/controller.dart

@@ -120,7 +120,7 @@ abstract class AvesVideoController {
 
   List<MediaStreamSummary> get streams;
 
-  Future<Uint8List> captureFrame();
+  Future<Uint8List?> captureFrame();
 
   Future<void> mute(bool muted);
 

plugins/aves_video_ijk/lib/src/controller.dart

@@ -371,7 +371,7 @@ class IjkVideoController extends AvesVideoController {
   Future<void> _applySpeed() => _instance.setSpeed(speed);
 
   @override
-  Future<Uint8List> captureFrame() {
+  Future<Uint8List?> captureFrame() {
     if (!_instance.value.videoRenderStart) {
       return Future.error('cannot capture frame when video is not rendered');
     }

plugins/aves_video_mpv/lib/src/controller.dart

@@ -25,7 +25,7 @@ class MpvVideoController extends AvesVideoController {
   double get maxSpeed => 4;
 
   @override
-  final ValueNotifier<bool> canCaptureFrameNotifier = ValueNotifier(false);
+  final ValueNotifier<bool> canCaptureFrameNotifier = ValueNotifier(true);
 
   @override
   final ValueNotifier<bool> canMuteNotifier = ValueNotifier(true);
@@ -49,14 +49,13 @@ class MpvVideoController extends AvesVideoController {
 
     _instance = Player(
       configuration: const PlayerConfiguration(
+        libass: false,
         logLevel: MPVLogLevel.warn,
       ),
     );
     _initController();
     _init();
 
-    // TODO TLAD listening
-    // canCaptureFrameNotifier.value = captureFrameEnabled && started;
     _startListening();
   }
 
@@ -185,7 +184,7 @@ class MpvVideoController extends AvesVideoController {
   Stream<int> get positionStream => _instance.stream.position.map((pos) => pos.inMilliseconds);
 
   @override
-  Stream<String?> get timedTextStream => _timedTextStreamController.stream;
+  Stream<String?> get timedTextStream => _instance.stream.subtitle.map((v) => v.isEmpty ? null : v[0]);
 
   @override
   bool get isMuted => _instance.state.volume == 0;
@@ -200,10 +199,7 @@ class MpvVideoController extends AvesVideoController {
   set speed(double speed) => _instance.setRate(speed);
 
   @override
-  Future<Uint8List> captureFrame() {
+  Future<Uint8List?> captureFrame() => _instance.screenshot();
-    // TODO: implement captureFrame
-    throw UnimplementedError();
-  }
 
   @override
   Widget buildPlayerWidget(BuildContext context) {
@@ -214,6 +210,9 @@ class MpvVideoController extends AvesVideoController {
       alignment: Alignment.center,
       controls: NoVideoControls,
       wakelock: false,
+      subtitleViewConfiguration: const SubtitleViewConfiguration(
+        style: TextStyle(color: Colors.transparent),
+      ),
     );
   }
 

plugins/aves_video_mpv/pubspec.lock

@@ -1,6 +1,22 @@
 # Generated by pub
 # See https://dart.dev/tools/pub/glossary#lockfile
 packages:
+  archive:
+    dependency: transitive
+    description:
+      name: archive
+      sha256: "0c8368c9b3f0abbc193b9d6133649a614204b528982bebc7026372d61677ce3a"
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.3.7"
+  args:
+    dependency: transitive
+    description:
+      name: args
+      sha256: eef6c46b622e0494a36c5a12d10d77fb4e855501a91c1b9ef9339326e58f0596
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.4.2"
   async:
     dependency: transitive
     description:
@@ -46,6 +62,30 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.17.1"
+  convert:
+    dependency: transitive
+    description:
+      name: convert
+      sha256: "0f08b14755d163f6e2134cb58222dd25ea2a2ee8a195e53983d57c075324d592"
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.1.1"
+  crypto:
+    dependency: transitive
+    description:
+      name: crypto
+      sha256: ff625774173754681d66daaf4a448684fb04b78f902da9cb3d308c19cc5e8bab
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.0.3"
+  dbus:
+    dependency: transitive
+    description:
+      name: dbus
+      sha256: "6f07cba3f7b3448d42d015bfd3d53fe12e5b36da2423f23838efc1d5fb31a263"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.7.8"
   equatable:
     dependency: transitive
     description:
@@ -96,6 +136,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "4.0.2"
+  image:
+    dependency: transitive
+    description:
+      name: image
+      sha256: a72242c9a0ffb65d03de1b7113bc4e189686fc07c7147b8b41811d0dd0e0d9bf
+      url: "https://pub.dev"
+    source: hosted
+    version: "4.0.17"
   js:
     dependency: transitive
     description:
@@ -123,34 +171,38 @@ packages:
   media_kit:
     dependency: "direct main"
     description:
-      name: media_kit
+      path: media_kit
-      sha256: "8c7d9417bed724a3fcaadd91c722fea042737cafb153aa1f1e6461a0fee683a3"
+      ref: main
-      url: "https://pub.dev"
+      resolved-ref: "6d0f0401b8d87596a6167fd629912cff92003edc"
-    source: hosted
+      url: "https://github.com/alexmercerind/media_kit"
+    source: git
     version: "1.0.2"
   media_kit_libs_android_video:
     dependency: "direct main"
     description:
-      name: media_kit_libs_android_video
+      path: media_kit_libs_android_video
-      sha256: "228c3b182831e194bb178d4d22a1839af812c917cb76fe87d6fdc9ea4328dc81"
+      ref: main
-      url: "https://pub.dev"
+      resolved-ref: "6d0f0401b8d87596a6167fd629912cff92003edc"
-    source: hosted
+      url: "https://github.com/alexmercerind/media_kit"
-    version: "1.1.1"
+    source: git
+    version: "1.2.0"
   media_kit_native_event_loop:
     dependency: "direct main"
     description:
-      name: media_kit_native_event_loop
+      path: media_kit_native_event_loop
-      sha256: "5351f0c28124b5358756515d8619abad182cdefe967468d7fb5b274737cc2f59"
+      ref: main
-      url: "https://pub.dev"
+      resolved-ref: "6d0f0401b8d87596a6167fd629912cff92003edc"
-    source: hosted
+      url: "https://github.com/alexmercerind/media_kit"
+    source: git
     version: "1.0.6"
   media_kit_video:
     dependency: "direct main"
     description:
-      name: media_kit_video
+      path: media_kit_video
-      sha256: d31a0eab80cafadccdedb663d8a127750e38b8c75c1aa83d8943f8119b88cf99
+      ref: main
-      url: "https://pub.dev"
+      resolved-ref: "6d0f0401b8d87596a6167fd629912cff92003edc"
-    source: hosted
+      url: "https://github.com/alexmercerind/media_kit"
+    source: git
     version: "1.0.2"
   meta:
     dependency: transitive
@@ -160,6 +212,22 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.9.1"
+  package_info_plus:
+    dependency: transitive
+    description:
+      name: package_info_plus
+      sha256: ceb027f6bc6a60674a233b4a90a7658af1aebdea833da0b5b53c1e9821a78c7b
+      url: "https://pub.dev"
+    source: hosted
+    version: "4.0.2"
+  package_info_plus_platform_interface:
+    dependency: transitive
+    description:
+      name: package_info_plus_platform_interface
+      sha256: "9bc8ba46813a4cc42c66ab781470711781940780fd8beddd0c3da62506d3a6c6"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.0.1"
   path:
     dependency: transitive
     description:
@@ -168,6 +236,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.8.3"
+  petitparser:
+    dependency: transitive
+    description:
+      name: petitparser
+      sha256: cb3798bef7fc021ac45b308f4b51208a152792445cce0448c9a4ba5879dd8750
+      url: "https://pub.dev"
+    source: hosted
+    version: "5.4.0"
   plugin_platform_interface:
     dependency: transitive
     description:
@@ -176,6 +252,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "2.1.4"
+  pointycastle:
+    dependency: transitive
+    description:
+      name: pointycastle
+      sha256: "7c1e5f0d23c9016c5bbd8b1473d0d3fb3fc851b876046039509e18e0c7485f2c"
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.7.3"
   safe_local_storage:
     dependency: transitive
     description:
@@ -309,54 +393,38 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "2.0.7"
-  wakelock:
+  wakelock_plus:
     dependency: transitive
     description:
-      name: wakelock
+      name: wakelock_plus
-      sha256: "769ecf42eb2d07128407b50cb93d7c10bd2ee48f0276ef0119db1d25cc2f87db"
+      sha256: aac3f3258f01781ec9212df94eecef1eb9ba9350e106728def405baa096ba413
       url: "https://pub.dev"
     source: hosted
-    version: "0.6.2"
+    version: "1.1.1"
-  wakelock_macos:
+  wakelock_plus_platform_interface:
     dependency: transitive
     description:
-      name: wakelock_macos
+      name: wakelock_plus_platform_interface
-      sha256: "047c6be2f88cb6b76d02553bca5a3a3b95323b15d30867eca53a19a0a319d4cd"
+      sha256: "40fabed5da06caff0796dc638e1f07ee395fb18801fbff3255a2372db2d80385"
       url: "https://pub.dev"
     source: hosted
-    version: "0.4.0"
+    version: "1.1.0"
-  wakelock_platform_interface:
-    dependency: transitive
-    description:
-      name: wakelock_platform_interface
-      sha256: "1f4aeb81fb592b863da83d2d0f7b8196067451e4df91046c26b54a403f9de621"
-      url: "https://pub.dev"
-    source: hosted
-    version: "0.3.0"
-  wakelock_web:
-    dependency: transitive
-    description:
-      name: wakelock_web
-      sha256: "1b256b811ee3f0834888efddfe03da8d18d0819317f20f6193e2922b41a501b5"
-      url: "https://pub.dev"
-    source: hosted
-    version: "0.4.0"
-  wakelock_windows:
-    dependency: transitive
-    description:
-      name: wakelock_windows
-      sha256: "857f77b3fe6ae82dd045455baa626bc4b93cb9bb6c86bf3f27c182167c3a5567"
-      url: "https://pub.dev"
-    source: hosted
-    version: "0.2.1"
   win32:
     dependency: transitive
     description:
       name: win32
-      sha256: a6f0236dbda0f63aa9a25ad1ff9a9d8a4eaaa5012da0dc59d21afdb1dc361ca4
+      sha256: dfdf0136e0aa7a1b474ea133e67cb0154a0acd2599c4f3ada3b49d38d38793ee
       url: "https://pub.dev"
     source: hosted
-    version: "3.1.4"
+    version: "5.0.5"
+  xml:
+    dependency: transitive
+    description:
+      name: xml
+      sha256: "5bc72e1e45e941d825fd7468b9b4cc3b9327942649aeb6fc5cdbf135f0a86e84"
+      url: "https://pub.dev"
+    source: hosted
+    version: "6.3.0"
 sdks:
   dart: ">=3.0.0 <4.0.0"
-  flutter: ">=3.7.0"
+  flutter: ">=3.3.0"

plugins/aves_video_mpv/pubspec.yaml

@@ -23,7 +23,7 @@ dependencies:
 dev_dependencies:
   flutter_lints:
 
-#dependency_overrides:
+dependency_overrides:
 #  media_kit:
 #    path: ../../../media_kit/media_kit
 #  media_kit_video:
@@ -32,5 +32,26 @@ dev_dependencies:
 #    path: ../../../media_kit/media_kit_native_event_loop
 #  media_kit_libs_android_video:
 #    path: ../../../media_kit/media_kit_libs_android_video
+  media_kit:
+    git:
+      url: https://github.com/alexmercerind/media_kit
+      ref: main
+      path: media_kit
+  media_kit_video:
+    git:
+      url: https://github.com/alexmercerind/media_kit
+      ref: main
+      path: media_kit_video
+  media_kit_native_event_loop:
+    git:
+      url: https://github.com/alexmercerind/media_kit
+      ref: main
+      path: media_kit_native_event_loop
+  media_kit_libs_android_video:
+    git:
+      url: https://github.com/alexmercerind/media_kit
+      ref: main
+      path: media_kit_libs_android_video
+
 
 flutter:

pubspec.lock

@@ -1569,7 +1569,7 @@ packages:
     source: hosted
     version: "1.2.0"
   win32:
-    dependency: "direct overridden"
+    dependency: transitive
     description:
       name: win32
       sha256: dfdf0136e0aa7a1b474ea133e67cb0154a0acd2599c4f3ada3b49d38d38793ee

pubspec.yaml

@@ -124,10 +124,7 @@ dev_dependencies:
   shared_preferences_platform_interface:
   test:
 
-dependency_overrides:
+#dependency_overrides:
-  # `media_kit v1.0.0` depends on `wakelock: ^0.6.2`
-  # which is incompatible with packages that moved on with Dart 3
-  win32: ^5.0.0
 #  media_kit:
 #    path: ../media_kit/media_kit
 #  media_kit_video:
@@ -136,6 +133,26 @@ dependency_overrides:
 #    path: ../media_kit/media_kit_native_event_loop
 #  media_kit_libs_android_video:
 #    path: ../media_kit/media_kit_libs_android_video
+#  media_kit:
+#    git:
+#      url: https://github.com/alexmercerind/media_kit
+#      ref: main
+#      path: media_kit
+#  media_kit_video:
+#    git:
+#      url: https://github.com/alexmercerind/media_kit
+#      ref: main
+#      path: media_kit_video
+#  media_kit_native_event_loop:
+#    git:
+#      url: https://github.com/alexmercerind/media_kit
+#      ref: main
+#      path: media_kit_native_event_loop
+#  media_kit_libs_android_video:
+#    git:
+#      url: https://github.com/alexmercerind/media_kit
+#      ref: main
+#      path: media_kit_libs_android_video
 
 flutter:
   assets: